[U-Boot] [RFC USB PATCH V2] USB ehci fix and test on ixp4xx hardware

[michael]

Hi,

Remy Bohmer wrote:
> Hello Michael,
>
> 2008/12/12 Michael Trimarchi <trimarchi at gandalf.sssup.it>:
>> EHCI fix code and ixp4xx test.
>> USB ehci configuration parameter:
>>
>> #define CONFIG_CMD_USB          1
>> #define CONFIG_USB_STORAGE      1
>> #define CONFIG_USB_EHCI
>> #define CONFIG_USB_EHCI_IXP4XX  1
>> #define CONFIG_EHCI_IS_TDI      1
>> #define CONFIG_EHCI_DESC_BIG_ENDIAN     1
>> #define CONFIG_EHCI_MMIO_BIG_ENDIAN     1
>> #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 2
>> #define CONFIG_LEGACY_USB_INIT_SEQ      1
>>
>> 2 USB Device(s) found
>>       scanning bus for storage devices... 0 Storage Device(s) found
>> => usb tree
>>
>> Device Tree:
>>  1  Hub (1.5MBit/s, 0mA)
>>  |  u-boot EHCI Host Controller
>>  |
>>  |+-2  Mass Storage (12MBit/s, 100mA)
>>       Sony Storage Media 0C07040930296
>>
>> =>
>>
>> Signed-off-by: Michael Trimarchi <trimarchimichael at yahoo.it>
>> ---
>>  drivers/usb/usb_ehci.h      |   51 ++++++++++--------
>>  drivers/usb/usb_ehci_core.c |  127 ++++++++++++++++++++++++++-----------------
>>  2 files changed, 106 insertions(+), 72 deletions(-)
>
> Applied to u-boot-usb (next)
>
> I had some weird problems re-basing your patches, it looked like git
> choked on the [PATCH] keyword in the headers, resulting in different
> patch titles and it was complaining about empty commits. Can you
> please review if the next-tree is still as you expect? (I believe I
> fixed it all, so I expect no real problems)
>
> Thanks,
>
> Remy
>
Thank's a lot, I'll check later.
I have these things in my todo list:
- ehci-pci.c support to the usb pci device
- create an ehci struct that contains controller description
- rebase the ixp465 patch
and then add the usb_ehci_ixp4xx support

Is it ok? are there any suggests?

Michael